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Air quality in Grisons

Air quality index (AQI⁺) and PM2.5 air pollution in Grisons • 04:35, Aug 07

Office for the Nature and Environment of the GrisonsBundesamt für Umwelt BAFU (Schweiz)Frieda Vreeman
Office for the Nature and Environment of the GrisonsBundesamt für Umwelt BAFU (Schweiz)Frieda Vreeman

Live most polluted city ranking

Real-time Grisons most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Switzerland

Chur

55

2
The national flag of Switzerland

Rhaezuens

54

3
The national flag of Switzerland

San Vittore

44

4
The national flag of Switzerland

Davos

33

Live cleanest city ranking

Real-time Grisons cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Switzerland

Davos

33

2
The national flag of Switzerland

San Vittore

44

3
The national flag of Switzerland

Rhaezuens

54

4
The national flag of Switzerland

Chur

55

Wildfires in Grisons

Real-time information

Active fires

0

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Smoke over dense forest.
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Which is the most polluted city in Grisons?